Maintenance
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Maintenance Procedures:
Removal of Access Cover:
The covers that provide access to the XL interceptors
are retained with four (4) standard hex head bolts which
are removed with a ½” socket/driver. These bolts have a
retraining washer on the reverse to prevent them falling
out of their location when the cover is removed from the
interceptor.
Covers incorporate pry points for ease of removal.
Each cover weighs approximately 22lbs (10kg) so take care
when lifting and moving the cover. Always set aside the
cover on a flat surface when removed.
On reinstallation visually check the seal recessed in the
underside of the cover and when satisfied refit the cover
being sure not to overtighten the bolts. Maximum torque is
80-100 ft/lb.
Access to the Dynamic Inlet Baffle
(Internal Flow Control where used):
The Dynamic Inlet Baffle is a unique element of Endura® XL
allowing access to the internal surfaces for maintenance,
inspection and cleaning.
To open the baffle, take a firm grip on the handle and pull
vertically upward. The handle will move approximately 6” in
the vertical direction. In doing so the front shell of the baffle
moves away from the fixed rear portion providing access to
the internal flow control plate (where fitted).
The flow control plate is securely retained but is intended
to be removable during installation, should an external flow
control be the preferred format of installation.
Once open, visual inspection can be made inside the baffle.
Any debris is best removed with a low pressure source of
warm water – approx. 38˚C (100˚F)
To close the baffle, push vertically downward on the handle
until it returns to the full closed and locked position
Drain Cleaning/Inspection:
For cleaning and inspection of the upstream drain, it is
strongly recommended that the inlet baffle be in the open
position. This will reduce the risk of damage to the internal
flow control (where fitted) by rooting or other equipment.
Access to the Outlet Well:
Although essentially a closed area, the outlet system is able
to be accessed by removal of the Sampling/Air Balance
Cap. Once removed the 4” vertical pipe is able to be visually
inspected all the way to the bottom (with the unit pumped
out), and in the event of any accumulation can be cleaned
by vacuum or pressurized water, either withdrawing debris
out or back into the tank respectively.
Pumping and Cleaning:
The complete removal of grease and water should be done
at every pump out. This ensures all solids, grease and water
are removed allowing visual inspection and removal of any
residue.
Any residue is best removed with a hot water source rinsing
the walls and internal components into the tank before
making a final vacuum extraction.
The tank must be re-filled to static
water level on completion of pumping.
An interceptor cannot function
without water.
Remote Pump Out (Optional):
An installation fitted with the remote pumping option offers
convenience for the pumper and the restaurant operator,
but also presents risk.
Where installed and operated with a remote pump facility,
the interceptor should be physically opened and inspected
at least every third pumping, or twice a year, whichever
is sooner. This is to ensure that the internal parts are in
good working order and that there is no undue build-up
of residue or solids remaining in the tank once it has been
emptied. This also presents opportunity to open and inspect
the inside of the inlet baffle system, and clean/inspect the
outlet well. Any residue will be removed with a warm water
source.
BMP
Remember:
Every installation is different based on factors such as operational hours, menu, seasonality
of business, staff changes, etc. As a rule of thumb your interceptor should be cleaned every 8-12 weeks. You
should anticipate a minimum of 4 cleans per year.
Pull up
to open
Push
down to
close
Internal Baffle
in closed
position
Internal
Baffle in open
position for
inspection
